Chai WJ.

Downpipe Exhaust

Straight Pipe Vs Downpipe; Louder, Horsepower, and Engine Impact

The primary reason for installing a straight pipe or a downpipe in your vehicle is to improve performance and substantially alter your vehicle's sound. Knowing about both of these exhaust systems allows you to select the ideal one for you based on your tastes and preferences. Although a downpipe is…

Chai WJ.March 3, 2022

Catalytic Converter Muffler

Muffler Vs Catalytic Converter: Differences, Horsepower & Cost

The aftermarket muffler makes less sound suppression and increases the car sound, making your car loud and aggressive but at the same time, the aftermarket muffler doesn’t add any horsepower. Whereas an aftermarket catalytic converter referred to as “High Flow” is responsible for making your car’s exhaust less restricted. Less…

Chai WJ.March 2, 2022

Common Questions Downpipe

Downpipe Vs. Exhaust: Function, Power & Which is Louder?

The downpipe system is entirely different from the complete exhaust system and produces obvious results when installed in a car. A full exhaust system changes the exhaust, starting from the header to the tailpipe. In some rare cases, it does not include the catalytic converter. The downpipe system is a…

Chai WJ.March 2, 2022

Downpipe Turbocharger

Downpipe Installation Guide: Is It Only For turbo? (& Costs)

Downpipes are tubing parts that connect turbo housing to the exhaust system of the vehicle making the flow of the exhaust gasses smooth from turbo to the exhaust system. Factory downpipes contain a catalytic converter in them that traps the harmful chemicals from the gasses and makes the gasses safe…

Chai WJ.March 1, 2022

Common Questions Muffler Resonator

Prevent Engine Light (& Codes) on Muffler & Resonator Delete

Having a Muffler delete on your car will likely trigger the engine light, especially a newer model car. However, the engine lights will not come on for a resonator delete unless the modification significantly affects the exhaust system. Although, the check engine light can be corrected with OBD2 devices. In…

Chai WJ.February 24, 2022

Maintenance Supercharger

Supercharger Oil Change: Why It’s Needed & How Long It Lasts

Installing a supercharger in your car significantly improves its horsepower. However, the supercharger requires oil to ensure that the gears and bearings work smoothly and without friction. Your supercharger's oil may last for 20k, 50k, or 100k miles depending on how you use your vehicle. For regular use it may…

Chai WJ.February 23, 2022

Exhaust

Straight Piping On Diesel Engine: Horsepower, Sound & Cost

Straight piping a diesel means deleting emission controls such as catalytic converter, resonator, O2 sensors, and muffler – to increase the exhaust airflow of your truck. Straight piping comes with different key benefits such as better fuel economy, back pressure reduction, and better exhaust flow which allows gasses to pass…

Chai WJ.February 22, 2022

Does It Add HP?Exhaust Muffler

Muffler Delete On Diesel: Does It Work? (Horsepower & Sound)

Muffler delete in the diesel engine’s exhaust system is basically done for the sound and performance. The purpose of deleting the muffler from the diesel engine can vary person to person. But the majority of the people delete mufflers to show more aggressive characteristics to their vehicle. Different components of…

Chai WJ.February 20, 2022

Blow Off Valves Wastegate

Blow Off Valve Vs Wastegate: Function, Horsepower & Sound

Blow off valve is a device that releases the boost pressure accumulated in the intake pipe and intercooler when the throttle flap is closed. It prevents the boost from going back into the turbo and prevents the damage to the intercooler or to turbo fins. Wastegate is a bypass opening…

Chai WJ.February 17, 2022

Blow Off Valves Exhaust Turbocharger

Blow Off Valves On Non-turbos & Automatic: Does It Work?

You may put a blow off valve on a non-turbo or automatic but it would not make the same sound as when you put it on a turbo. For me, it’s the “Woosh” or “Bwaaaah sutututu” sound that comes from a turbocharged car that really gets me. It’s exhilarating. This…

Chai WJ.February 9, 2022

Straight Pipe Vs Downpipe; Louder, Horsepower, and Engine Impact

Muffler Vs Catalytic Converter: Differences, Horsepower & Cost

Downpipe Vs. Exhaust: Function, Power & Which is Louder?

Downpipe Installation Guide: Is It Only For turbo? (& Costs)

Prevent Engine Light (& Codes) on Muffler & Resonator Delete

Supercharger Oil Change: Why It’s Needed & How Long It Lasts

Straight Piping On Diesel Engine: Horsepower, Sound & Cost

Muffler Delete On Diesel: Does It Work? (Horsepower & Sound)

Blow Off Valve Vs Wastegate: Function, Horsepower & Sound

Blow Off Valves On Non-turbos & Automatic: Does It Work?

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